@font-face {
    font-family: "MiSans-Normal";
    src: url('/src/assets/fonts/MiSans-Normal.ttf');
}

html,
body,
#root {
    width: 100%;
    height: 100%;
    line-height: 1; //关键样式
    font-family: 'MiSans-Normal';
    background-color: #fff;
}